OVERVIEW The ViewSonic® VA3456-mhdj is a 34' monitor with WQHD 3440 x 1440 resolution, 21:9 aspect ratio, and SuperClear® IPS panel. The resolution is 2.4 times higher than standard Full HD, and with SuperClear® IPS technology, this monitor delivers the same image quality whether you are looking at the screen from above, below, the front, or the side. A 21:9 aspect ratio and 3-side borderless bezels provide extra screen real estate so users can display more content, switch between applications more quickly, view documents side by side, and view multiple windows at once. What's more, this monitor is designed with a height-adjustable and swivel stand. Display Display Size (in.): 34 Viewable Area (in.): 34.1 Panel Type: IPS Technology Resolution: 3440 x 1440 Resolution Type: UWQHD (UltraWide QHD) Static Contrast Ratio: 1,000:1 (typ) Dynamic Contrast Ratio: 50M:1 Light Source: LED Brightness: 420 cd/m² (typ) Colors: 1.07B Color Space Support: 10 bit (8 bit + FRC) Aspect Ratio: 21:9 Response Time (Typical GTG): 4ms Viewing Angles: 178º horizontal, 178º vertical Backlight Life (Hours): 30000 Hrs (Min) Curvature: Flat Refresh Rate (Hz): 75 Variable Refresh Rate Technology: FreeSync Blue Light Filter: Yes Flicker-Free: Yes Color Gamut: NTSC: 72% size (Typ) sRGB: 104% size (Typ) Pixel Size: 0.233 mm (H) x 0.233 mm (V) Surface Treatment: Anti-Glare, Hard Coating (3H) Compatibility PC Resolution (max): 3440x1440 Mac® Resolution (max): 3440x1440 PC Operating System: Windows 10/11 certified; macOS tested Mac® Resolution (min): 3440x1440 Connector 3.5mm Audio Out: 1 HDMI 2.0 (with HDCP 2.2): 2 DisplayPort: 1 Power in: 3-pin Socket (IEC C14 / CEE22)